⟁ California Well Data field records · 2026 survey

California Well Data › Riverside County › Winchester (92596)

Winchester, CA (92596): well depth, water level & drilling cost

✓ 1,527 DWR records · Riverside County

335 ftmedian well depth
204 ft–510 fttypical depth range
80 ftmedian static water level
18 gpmmedian yield (1,197 tests)

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How deep are wells in and around Winchester (92596), California?

The median drilled well depth in and around Winchester (92596) is 335 ft, based on 1,277 wells with recorded depths in the state DWR database. Half fall between 204 ft and 510 ft; 90% are shallower than 785 ft.

How much does it cost to drill a well in and around Winchester (92596)?

Applying published per-foot rates to the local median depth of 335 ft: drilling and casing alone typically runs $8,375–$21,775; a complete system including pump, pressure tank, and hookup typically runs $20,100–$33,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Winchester (92596)?

The median static water level is 80 ft below ground surface (middle half of wells: 40 ft–151 ft), from 352 measurements.

Drilled depth distribution

0–50 ft 22 50–100 ft 34 100–150 ft 97 150–200 ft 100 200–300 ft 278 300–400 ft 208 400–600 ft 280 600+ ft 258
Looking at a specific property in Winchester (92596)?

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Part of Riverside County well records.

Method: medians computed from DWR records (filed well completion reports, water-supply uses only (destruction, repair and monitoring wells excluded); depths 0–5,000 ft), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.